Gmail has many competent email app alternatives, each with their own strengths and weaknesses. Microsoft Outlook is a great option for Microsoft users, offering deep integration with Microsoft Office 365 and a reliable interface. Yahoo Mail provides more storage than Gmail, but at the cost of obtrusive ads and limited integrations. Proton Mail prioritizes security and privacy, offering robust encryption and password-protected emails. Apple Mail is ideal for iPhone and Mac users, providing a seamless native experience with easy management of multiple accounts. Mailbird excels in third-party integrations and customization options, but comes at an expensive price point. Windows Mail offers a basic yet functional email app at no cost, although it will be discontinued soon. Edison Mail features an AI-powered Assistant to manage email tasks and smart folders for organization. Shortwave leverages AI for advanced search capabilities and integration with Google Calendar. Ultimately, the best Gmail alternative depends on individual priorities, such as security, storage, design, or app integrations.